CN2424001Y - Self-controller of concrete test member standard curing chamber - Google Patents
Self-controller of concrete test member standard curing chamber Download PDFInfo
- Publication number
- CN2424001Y CN2424001Y CN 00237060 CN00237060U CN2424001Y CN 2424001 Y CN2424001 Y CN 2424001Y CN 00237060 CN00237060 CN 00237060 CN 00237060 U CN00237060 U CN 00237060U CN 2424001 Y CN2424001 Y CN 2424001Y
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- China
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- solenoid valve
- contactor
- controller
- water solenoid
- concrete test
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Abstract
The utility model relates to a concrete curing, and particularly relates to a self-controller for a standard curing chamber of a concrete test member. The standard curing chamber of the concrete test member comprises a water supply spray head, a temperature rising device and an electric controller. The electric controller is composed of a temperature controller, a temperature sensor, a time relay, an AC contactor and a water electromagnetic valve, the temperature rising device is an electric calorifier, and the water supply spray head is made into an atomizing spray head. The utility model has high automation, only needs to conduct the installation for the temperature and the humidity when the self-controller is tested, and the whole system enters a full automatic operation state. The utility model does not need the manual regulation and can reach the requirement of the standard code, and can be used widely for the curing of the concrete test member.
Description
The utility model relates to the maintenance of concrete, is specifically related to a kind of concrete test specimen standard curing room self-con-tained unit.
Two conditions of the maintenance principal security of concrete: temperature and humidity.At present, cold and hot air conditioner control temperature is adopted in the maintenance of concrete standard component more, the water spray guarantees humidity, and these work must be realized by manually-operated.Above-mentioned maintenance method is disposable to have high input, and air conditioner should not work under greater than 90% environment in relative humidity, therefore, and operation and maintenance cost height.
The purpose of this utility model provides a kind of automaticity height, the concrete test specimen standard curing room self-con-tained unit that operating cost is low.
A kind of concrete test specimen of the utility model standard curing room self-con-tained unit, comprise water supply shower nozzle, heating device and electric control gear, described heating device is an electric calorifier, described water supply shower nozzle is arranged to atomizer, described electric control gear is made up of temperature controller, temperature sensor, the time relay, electric calorifier A.C. contactor, water solenoid valve A.C. contactor and water solenoid valve, the input termination power switch of described temperature controller, this temperature controller output upper limit temperature control contact is connected with the electric calorifier A.C. contactor; This temperature controller output lower limit temperature control contact is connected with the water solenoid valve A.C. contactor, connects with the water solenoid valve A.C. contactor after the described time relay and the above-mentioned temperature controller parallel connection, and above-mentioned water solenoid valve is arranged on the pipeline of water supply shower nozzle.
The red led of can also connecting with described electric calorifier in the such scheme, the yellow indicator lamp of connecting with described water solenoid valve, the green indicating lamp of connecting with described power switch.
The utility model is the automaticity height compared with prior art, and after only needing when test-run a machine temperature, humidity set, whole system promptly enters the fully automatic operation state, need not the requirement that manual adjustment just can reach standard code.
Fig. 1 is the schematic diagram of the utility model embodiment;
Fig. 2 is the fundamental diagram of the utility model embodiment.
As Fig. 1, shown in Figure 2, the utility model concrete test specimen standard curing room self-con-tained unit embodiment comprises water supply shower nozzle 4, heating device 2 and electric control gear 1, it is characterized in that described heating device 2 is electric calorifier, described water supply shower nozzle 4 is arranged to atomizer, described electric control gear 1 is by temperature controller 8, temperature sensor 5, the time relay 9, electric calorifier A.C. contactor 10, water solenoid valve A.C. contactor 11 and water solenoid valve 3 are formed, the input termination power switch 7 of described temperature controller 8, these temperature controller 8 output upper limit temperature control contacts are connected with electric calorifier A.C. contactor 10; These temperature controller 8 output lower limit temperature control contacts are connected with water solenoid valve A.C. contactor 11, connect with water solenoid valve A.C. contactor 11 in the described time relay 9 and above-mentioned temperature controller 8 backs in parallel, and above-mentioned water solenoid valve 3 is arranged on the pipeline of water supply shower nozzle 4.In addition, the electric calorifier red led 12 of connecting, water solenoid valve 3 series connection one yellow indicator lamp 13, power switch 7 series connection one green indicating lamp 14.Operation principle is: after connecting power switch 7, green indicating lamp 14 is bright, temperature controller 8 work, three kinds of states are arranged: fog room surpasses ceiling temperature, and yellow indicator lamp 13 is bright, upper limit temperature control contact UNICOM, water solenoid valve A.C. contactor 11 connects the magnetic valve 3 of fetching boiling water, shower nozzle 4 spray coolings; Fog room surpasses lower limit temperature, and red led 12 is bright, lower limit temperature control contact UNICOM, and electric calorifier A.C. contactor 10 connects, electric calorifier 2 work, heat temperature raising; The fog room temperature is between upper and lower bound, and upper limit temperature control contact and lower limit temperature control contact all disconnect.After connecting power switch 7, the time relay 9 work, yellow indicator lamp 13 can intermittently make water solenoid valve A.C. contactor 11 UNICOMs, thereby makes intermittently UNICOM of water solenoid valve 3, realizes intermittently water spray, reaches the purpose that keeps humidity.
Claims (2)
1, a kind of concrete test specimen standard curing room self-con-tained unit, comprise water supply shower nozzle (4), heating device (2) and electric control gear (1), it is characterized in that described heating device (2) is an electric calorifier, described water supply shower nozzle (4) is arranged to atomizer, described electric control gear (1) is by temperature controller (8), temperature sensor (5), the time relay (9), electric calorifier A.C. contactor (10), water solenoid valve A.C. contactor (11) and water solenoid valve (3) are formed, the input termination power switch (7) of described temperature controller (8), the output upper limit temperature control contact of this temperature controller (8) is connected with electric calorifier A.C. contactor (10); The output lower limit temperature control contact of this temperature controller (8) is connected with water solenoid valve A.C. contactor (11), connect with water solenoid valve A.C. contactor (11) in the described time relay (9) and above-mentioned temperature controller (8) back in parallel, above-mentioned water solenoid valve (3) is arranged on the pipeline of water supply shower nozzle (4).
2, concrete test specimen standard curing room self-con-tained unit as claimed in claim 1, it is characterized in that the described electric calorifier red led (12) of connecting, described water solenoid valve (3) series connection one yellow indicator lamp (13), described power switch (7) series connection one green indicating lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00237060 CN2424001Y (en) | 2000-06-08 | 2000-06-08 | Self-controller of concrete test member standard curing chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00237060 CN2424001Y (en) | 2000-06-08 | 2000-06-08 | Self-controller of concrete test member standard curing chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2424001Y true CN2424001Y (en) | 2001-03-21 |
Family
ID=33598444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00237060 Expired - Fee Related CN2424001Y (en) | 2000-06-08 | 2000-06-08 | Self-controller of concrete test member standard curing chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2424001Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070597A (en) * | 2014-06-27 | 2014-10-01 | 中铁十一局集团第一工程有限公司 | Mobile precast box girder curing machine |
| CN104985681A (en) * | 2015-07-22 | 2015-10-21 | 中铁隧道集团四处有限公司 | Automatic concrete curing device |
| CN106113242A (en) * | 2016-08-11 | 2016-11-16 | 中铁十局集团桥梁有限公司 | A kind of mist temperature-adjusting device for CRTS III type pre-tensioning system track plates atomization water charging system |
| CN107030858A (en) * | 2017-06-09 | 2017-08-11 | 太仓市霍普思机械技术有限公司 | A kind of special-shaped stamping machine for Production of Ceramics |
-
2000
- 2000-06-08 CN CN 00237060 patent/CN2424001Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070597A (en) * | 2014-06-27 | 2014-10-01 | 中铁十一局集团第一工程有限公司 | Mobile precast box girder curing machine |
| CN104070597B (en) * | 2014-06-27 | 2016-05-18 | 中铁十一局集团第一工程有限公司 | A kind of movable prefabricated case beam maintaining machine |
| CN104985681A (en) * | 2015-07-22 | 2015-10-21 | 中铁隧道集团四处有限公司 | Automatic concrete curing device |
| CN106113242A (en) * | 2016-08-11 | 2016-11-16 | 中铁十局集团桥梁有限公司 | A kind of mist temperature-adjusting device for CRTS III type pre-tensioning system track plates atomization water charging system |
| CN107030858A (en) * | 2017-06-09 | 2017-08-11 | 太仓市霍普思机械技术有限公司 | A kind of special-shaped stamping machine for Production of Ceramics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |